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Blitz:
Individual Calculations April 2019 |
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| Ospina, Santiago Total change: 21.20 | |   |
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| Campeonato Nacional Sub-20 Absoluto Ajedrez Blitz | Medellin | COL | 2019-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1712 | 8.00 | 14 | 1.06 | 20 | 21.20 | |
|  Ruiz Orozco, Neider Santiago | | | 1312 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ruiz Orozco, Neider Santiago | | | 1312 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Avila Pavas, Santiago | f | | 2106 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Avila Pavas, Santiago | f | | 2106 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Diaz Larrea, Juan Manuel | | | 1461 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Diaz Larrea, Juan Manuel | | | 1461 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Leon Acevedo, Juan Alejandro | c | | 1578 | COL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Leon Acevedo, Juan Alejandro | c | | 1578 | COL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Gallego, Julian Andres | | | 2112 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gallego, Julian Andres | | | 2112 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Loaiza Cuervo, Santiago | | | 1472 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Loaiza Cuervo, Santiago | | | 1472 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Soto, Miguel Angel | f | | 2077 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Soto, Miguel Angel | f | | 2077 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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